>> thank you, everyone, for coming. i welcome to the opening of scoots san francisco network. [applause]. >> thanks. today, we are opening our beta program to the san francisco public and with that, we are opening the world's first network of shared electric scooters. [applause]. >> there we go, we're back, okay, so before i tell you about our s*frs for san francisco, i want to introduce someone who has already made san francisco an even better place to live, mayor ed lee. there are two things about the mayor's work and his administration that are particularly important to scoot, the first is that mayor lee is working hard to make this city an even better place to start and grow a new business, and second, he's been a toothless support of electric vehicles to improve san francisco's environment and the global environment as a whole so please welcome mayor ed lee. >> michael, matt, congratulations to scoot, yes. scoot and san francisco, well, let me first of all put this in some little perspective that i know, i know that we just announced last week, eb week in san francisco t